#pragma once

#define EPERM           1      /* Operation not permitted */
#define ENOENT          2      /* No such file or directory */
#define ESRCH           3      /* No such process */
#define EINTR           4      /* Interrupted system call */
#define EIO             5      /* I/O error */
#define ENXIO           6      /* No such device or address */
#define E2BIG           7      /* Arg list too long */
#define ENOEXEC         8      /* Exec format error */
#define EBADF           9      /* Bad file number */
#define ECHILD          10     /* No child processes */
#define EAGAIN          11     /* Try again */
#define ENOMEM          12     /* Out of memory */
#define EACCES          13     /* Permission denied */
#define EFAULT          14     /* Bad address */
#define ENOTBLK         15     /* Block device required */
#define EBUSY           16     /* Device or resource busy */
#define EEXIST          17     /* File exists */
#define EXDEV           18     /* Cross-device link */
#define ENODEV          19     /* No such device */
#define ENOTDIR         20     /* Not a directory */
#define EISDIR          21     /* Is a directory */
#define EINVAL          22     /* Invalid argument */
#define ENFILE          23     /* File table overflow */
#define EMFILE          24     /* Too many open files */
#define ENOTTY          25     /* Not a typewriter */
#define ETXTBSY         26     /* Text file busy */
#define EFBIG           27     /* File too large */
#define ENOSPC          28     /* No space left on device */
#define ESPIPE          29     /* Illegal seek */
#define EROFS           30     /* Read-only file system */
#define EMLINK          31     /* Too many links */
#define EPIPE           32     /* Broken pipe */
#define EDOM            33     /* Math argument out of domain of func */
#define ERANGE          34     /* Math result not representable */
#define EDEADLK         35     /* Resource deadlock would occur */
#define ENAMETOOLONG    36     /* File name too long */
#define ENOLCK          37     /* No record locks available */
#define ENOSYS          38     /* Function not implemented */
#define ENOTEMPTY       39     /* Directory not empty */
#define ELOOP           40     /* Too many symbolic links encountered */
#define EWOULDBLOCK     EAGAIN /* Operation would block */
#define ENOMSG          42     /* No message of desired type */
#define EIDRM           43     /* Identifier removed */
#define ECHRNG          44     /* Channel number out of range */
#define EL2NSYNC        45     /* Level 2 not synchronized */
#define EL3HLT          46     /* Level 3 halted */
#define EL3RST          47     /* Level 3 reset */
#define ELNRNG          48     /* Link number out of range */
#define EUNATCH         49     /* Protocol driver not attached */
#define ENOCSI          50     /* No CSI structure available */
#define EL2HLT          51     /* Level 2 halted */
#define EBADE           52     /* Invalid exchange */
#define EBADR           53     /* Invalid request descriptor */
#define EXFULL          54     /* Exchange full */
#define ENOANO          55     /* No anode */
#define EBADRQC         56     /* Invalid request code */
#define EBADSLT         57     /* Invalid slot */
#define EDEADLOCK       58     /* File locking deadlock error */
#define EBFONT          59     /* Bad font file format */
#define ENOSTR          60     /* Device not a stream */
#define ENODATA         61     /* No data available */
#define ETIME           62     /* Timer expired */
#define ENOSR           63     /* Out of streams resources */
#define ENONET          64     /* Machine is not on the network */
#define ENOPKG          65     /* Package not installed */
#define EREMOTE         66     /* Object is remote */
#define ENOLINK         67     /* Link has been severed */
#define EADV            68     /* Advertise error */
#define ESRMNT          69     /* Srmount error */
#define ECOMM           70     /* Communication error on send */
#define EPROTO          71     /* Protocol error */
#define EMULTIHOP       72     /* Multihop attempted */
#define EDOTDOT         73     /* RFS specific error */
#define EBADMSG         74     /* Not a data message */
#define EOVERFLOW       75     /* Value too large for defined data type */
#define ENOTUNIQ        76     /* Name not unique on network */
#define EBADFD          77     /* File descriptor in bad state */
#define EREMCHG         78     /* Remote address changed */
#define ELIBACC         79     /* Can not access a needed shared library */
#define ELIBBAD         80     /* Accessing a corrupted shared library */
#define ELIBSCN         81     /* .lib section in a.out corrupted */
#define ELIBMAX         82     /* Attempting to link in too many shared libraries */
#define ELIBEXEC        83     /* Cannot exec a shared library directly */
#define EILSEQ          84     /* Illegal byte sequence */
#define ERESTART        85     /* Interrupted system call should be restarted */
#define ESTRPIPE        86     /* Streams pipe error */
#define EUSERS          87     /* Too many users */
#define ENOTSOCK        88     /* Socket operation on non-socket */
#define EDESTADDRREQ    89     /* Destination address required */
#define EMSGSIZE        90     /* Message too long */
#define EPROTOTYPE      91     /* Protocol wrong type for socket */
#define ENOPROTOOPT     92     /* Protocol not available */
#define EPROTONOSUPPORT 93     /* Protocol not supported */
#define ESOCKTNOSUPPORT 94     /* Socket type not supported */
#define EOPNOTSUPP      95     /* Operation not supported on transport endpoint */
#define EPFNOSUPPORT    96     /* Protocol family not supported */
#define EAFNOSUPPORT    97     /* Address family not supported by protocol */
#define EADDRINUSE      98     /* Address already in use */
#define EADDRNOTAVAIL   99     /* Cannot assign requested address */
#define ENETDOWN        100    /* Network is down */
#define ENETUNREACH     101    /* Network is unreachable */
#define ENETRESET       102    /* Network dropped connection because of reset */
#define ECONNABORTED    103    /* Software caused connection abort */
#define ECONNRESET      104    /* Connection reset by peer */
#define ENOBUFS         105    /* No buffer space available */
#define EISCONN         106    /* Transport endpoint is already connected */
#define ENOTCONN        107    /* Transport endpoint is not connected */
#define ESHUTDOWN       108    /* Cannot send after transport endpoint shutdown */
#define ETOOMANYREFS    109    /* Too many references: cannot splice */
#define ETIMEDOUT       110    /* Connection timed out */
#define ECONNREFUSED    111    /* Connection refused */
#define EHOSTDOWN       112    /* Host is down */
#define EHOSTUNREACH    113    /* No route to host */
#define EALREADY        114    /* Operation already in progress */
#define EINPROGRESS     115    /* Operation now in progress */
#define ESTALE          116    /* Stale NFS file handle */
#define EUCLEAN         117    /* Structure needs cleaning */
#define ENOTNAM         118    /* Not a XENIX named type file */
#define ENAVAIL         119    /* No XENIX semaphores available */
#define EISNAM          120    /* Is a named type file */
#define EREMOTEIO       121    /* Remote I/O error */
#define EDQUOT          122    /* Quota exceeded */

/* Should never be seen by user programs */
#define ERESTARTSYS     512
#define ERESTARTNOINTR  513
#define ERESTARTNOHAND  514 /* restart if no handler.. */
